EP 1959003 B1 20190102 - Soot dispersants and lubricating oil compositions containing same
Title (en)
Soot dispersants and lubricating oil compositions containing same
Title (de)
Rußdipergiermittel und Schmierölzusammensetzungen damit
Title (fr)
Agents de dispersion de suie et compositions d'huile de lubrification les contenant
Publication
Application
Priority
US 67266007 A 20070208
Abstract (en)
[origin: EP1959003A2] Linked aromatic compounds found to act as potent soot dispersants in lubricating oil compositions; lubricating oil compositions containing such soot dispersants and precursor compounds from which the soot dispersants are derived.
IPC 8 full level
C10M 129/16 (2006.01); C07C 43/20 (2006.01); C07C 67/08 (2006.01); C07C 69/34 (2006.01); C08F 283/00 (2006.01); C08G 61/02 (2006.01); C10M 129/95 (2006.01); C10M 135/30 (2006.01); C10M 141/06 (2006.01); C10M 141/08 (2006.01); C10M 145/20 (2006.01); C10M 145/24 (2006.01); C10M 151/04 (2006.01); C10M 159/12 (2006.01); C10M 161/00 (2006.01); C10M 177/00 (2006.01); C10N 30/04 (2006.01); C10N 40/26 (2006.01); C10N 70/00 (2006.01)
CPC (source: EP US)
C08F 283/00 (2013.01 - EP US); C08G 61/02 (2013.01 - EP US); C10M 129/16 (2013.01 - EP US); C10M 129/95 (2013.01 - EP US); C10M 135/30 (2013.01 - EP US); C10M 141/06 (2013.01 - EP US); C10M 141/08 (2013.01 - EP US); C10M 145/20 (2013.01 - EP US); C10M 145/24 (2013.01 - EP US); C10M 151/04 (2013.01 - EP US); C10M 159/12 (2013.01 - EP US); C10M 161/00 (2013.01 - EP US); C10M 177/00 (2013.01 - EP US); C10M 2207/04 (2013.01 - EP US); C10M 2207/046 (2013.01 - EP US); C10M 2207/282 (2013.01 - EP US); C10M 2207/288 (2013.01 - EP US); C10M 2209/101 (2013.01 - EP US); C10M 2209/102 (2013.01 - EP US); C10M 2215/28 (2013.01 - EP US); C10M 2219/087 (2013.01 - EP US); C10M 2223/045 (2013.01 - EP US); C10N 2030/041 (2020.05 - EP US); C10N 2040/252 (2020.05 - EP US)
C-Set (source: EP US)
Citation (examination)
- EP 1884556 A2 20080206 - INFINEUM INT LTD [GB]
- US 4396518 A 19830802 - RYER JACK, et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1959003 A2 20080820; EP 1959003 A3 20081001; EP 1959003 B1 20190102; CA 2620701 A1 20080808; CA 2620701 C 20130806; CN 101240073 A 20080813; CN 101240073 B 20131127; JP 2008195940 A 20080828; JP 5566010 B2 20140806; SG 144900 A1 20080828; US 2008194438 A1 20080814; US 2010286414 A1 20101111; US 7786057 B2 20100831
DOCDB simple family (application)
EP 08101019 A 20080128; CA 2620701 A 20080208; CN 200810009920 A 20080213; JP 2008029062 A 20080208; SG 2008010118 A 20080205; US 67266007 A 20070208; US 83961610 A 20100720